Comparison

iMars PhoneExpert vs SolarVOLT

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

★ 5.030 ratingsView app →

About

iMars PhoneExpert

This utility app utilizes mobile internet technology for monitoring purposes on iOS devices. It provides essential monitoring functionalities for users.

Highlights

Mobile Internet Technology Based
Monitoring Software
iOS Device Support

Features

Read full description

iMars PhoneExpert for iOS is a monitoring software based on mobile Internet technology.

About

SolarVOLT

Monitor your inverter's performance and log its data. This application also allows for inverter configuration, providing a comprehensive tool for managing your solar power system.

Highlights

Monitor inverter data
Log inverter data
Inverter configuration
Solar power system management

Features

Read full description

SolarVOLT APP to monitor inverter data/log and provide inverter configuration.

Screenshots

iMars PhoneExpert4 screens

SolarVOLT4 screens

Verdict

The call

The clearest difference is update cadence: iMars PhoneExpert at weekly against SolarVOLT's monthly. iMars PhoneExpert also leads on iOS requirement (8.1 vs 13.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iMars PhoneExpert ships an update weekly, SolarVOLT monthly. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 8 level

iMars PhoneExpert versus SolarVOLT: the parameters behind the verdict, then further details
Parameter	iMars PhoneExpert	SolarVOLT
Price	Free	Free
Rating	—	5.0 (30 ratings) — better
Positive reviews	0.0% of reviews	—
Number of ratings	—	30 — better
Update frequency	Weekly — better	Monthly
Ads	No	No
In-app purchases	No	No
Monetization	Free	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	8.1 — better	13.4
Further details — not scored
Size	15 MB	42 MB
Age rating	4+	17+
Developer	深圳市英威腾电气股份有限公司	AsianPowerDevicesInc

Customer experience

iMars PhoneExpert

Written reviews5 reviews

Positive0.0%

Neutral20.0%

Negative80.0%

SolarVOLT

All ratings30 ratings

Positive100.0%

Neutral0.0%

Negative0.0%

In-app purchases

None

iMars PhoneExpert

No in-app purchases

None

SolarVOLT

No in-app purchases

Questions

Is iMars PhoneExpert free?

iMars PhoneExpert is free to download, with no in-app purchases.

Is SolarVOLT free?

SolarVOLT is free to download, with no in-app purchases.

Do iMars PhoneExpert or SolarVOLT have ads?

Neither iMars PhoneExpert nor SolarVOLT shows ads.

Which is updated more often, iMars PhoneExpert or SolarVOLT?

iMars PhoneExpert ships an update weekly, and SolarVOLT monthly. Most recently, iMars PhoneExpert was updated on October 10, 2026 and SolarVOLT on October 16, 2026.